public async void FillSales()
{
var billDs = new BillDataService();
var rnd = new Random();
var dt = new DateTime(2019, 8, 6);
var prodList = new List <int> {
1194
};
while (true)
{
dt = dt.AddDays(rnd.Next(2, 4));
if (dt >= new DateTime(2019, 9, 20))
{
break;
}
var bill = new Bill
{
shop_id = 2,
report_date = dt,
sum = 0
};
var list = new List <Sale>();
foreach (var p in prodList)
{
var cost = costRepo.GetByProdId(p).FirstOrDefault();
var price = priceRepo.GetPriceByProdId(p);
var sale = new Sale
{
prod_id = p,
count = rnd.Next(1, 3),
unit_id = (await prodRepo.GetByIdAsync(p))?.unit_id,
cost = cost?.value ?? 0,
price = price?.price ?? 0
};
sale.sum = price?.price != null
? (price.price.Value + rnd.Next(-100, 50)) * sale.count
: (cost.value.Value + rnd.Next(500, 1000)) * sale.count;
sale.profit = sale.sum - (sale.cost != 0 ? sale.cost * sale.count : sale.sum);
list.Add(sale);
}
bill.Sales = list;
bill.sum = bill.Sales.Sum(p => p.sum) + rnd.Next(-200, 50);
var id = await billDs.Insert(bill);
}
}
